// MCP TOOL REFERENCE

NAUSIKA TOOLS

19 tools from the Nausika MCP Server, categorised by risk level.

View the Nausika policy → Token cost: 8,903 tokens →

// ALL 19 NAUSIKA TOOLS

READ 13 tools

Read nausika_calculator Evaluate a math expression and return the numeric result. Useful for fuel, range/autonomy, unit conversions... Read nausika_describe_place_schema Returns the expected attributes for a given place 'type' (the only input parameter: marina, port, bay, fuel... Read nausika_geocode Resolve a place 'query' to coordinates (forward) or find nearest places to 'latitude'+'longitude' (reverse)... Read nausika_get_boat_profile Get your saved boat profile(s). Omit name for the default boat, or use name="*" to list all boats. Tip: us... Read nausika_get_favorites List your favorite places with details and personal notes. Ordered by most recently added. Inputs: limit, ... Read nausika_get_place Fetch full detail for a single place given its 'id'. Accepts either a full UUID or the 8-char [xxxxxxxx] sh... Read nausika_get_ratings View ratings for a place (aggregate + your own) or list all your ratings. Inputs: place_id, my_only, limit... Read nausika_get_routes Look up your saved sailing-route library: direct fetch by id, or paginated search by name fragment via quer... Read nausika_is_water Check whether a coordinate (latitude, longitude in decimal degrees) is on water or land, and how far it is ... Read nausika_marine_forecast Marine + atmospheric forecast at (latitude, longitude in decimal degrees). Returns waves, swell, currents, ... Read nausika_sea_route Maritime routing via pgRouting Dijkstra on the MARNET sea-lane graph (Mediterranean only; errors out elsewh... Read nausika_search_places Mediterranean nautical place search by proximity. Returns name, coords, distance_km, ratings, i18n names, w... Read nausika_seasonal_forecast Fetch 1-7 month ECMWF SEAS5 seasonal forecast for one Mediterranean point. Returns ensemble-mean DAILY + MO...

WRITE 6 tools

Write nausika_convert_coordinates Convert nautical coordinates between decimal degrees, DMS, and DM. Inputs: latitude, longitude — each acce... Write nausika_manage_boat_profile Manage boat profile (multi-boat per account, keyed by name). Inputs: action, name, type, loa_m, beam_m, dr... Write nausika_manage_favorite Add or remove a place from your favorites list. Examples: - Add: action="add", place_id="a1b2c3d4", note... Write nausika_manage_rating Rate a place (1-5 stars) with an optional private comment. One rating per user per place. Examples: - Ra... Write nausika_manage_route Save a sailing route or multi-day itinerary; legs may link to places. Typical flow: compute legs with naus... Write nausika_tides Tide predictions or station discovery at a coordinate (latitude, longitude). Default: predictions from the ...

// FAQ

How many tools does the Nausika MCP server have? +

The Nausika MCP server exposes 19 tools across 2 categories: Read, Write.

How do I enforce policies on Nausika tools? +

Route the Nausika server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard — they are enforced on every call before it reaches the server.

What risk categories do Nausika tools fall into? +

Nausika tools are categorised as Read (13), Write (6). Each category has a recommended default policy.

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